食しょく用よう色しき素そMeaningsNoun1. food coloring; food colouring; food dyeKanji used食eat用used for色color素elementaryPitch accentしょくようしきそComposed of食しょく用ようfor use as food; edibleNo-adjective色しき素そpigment; coloring; colouring; colorant; colourantNoun